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Oval|Lab Grown|IGI

1.22ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG798615842

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG798615842

Diamond specifications and retailer prices

From $261 SGD
$204 USD
As of October 29, 2026
Save $1,283 SGD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,544 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.22ct lab-grown oval diamond

This 1.22ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG798615842 or 798615842. Listed at 17 retailers as of October 29, 2026, with prices from $261 to $1,544, a $1,283 spread on the same certified stone. Reve Diamonds lists it at $1,544. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798615842
Dimensions9.02 × 6.12 × 3.60 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.02 mm6.12 mm1.22 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798615842
Side View
Table 63.0%Crown 33.5°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 58.8%

Caratlytics Score

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A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $335 SGD|Low: $256 SGD|High: $1,558 SGD|Avg: $704 SGD|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
October 30, 2026
Retailer 3$261 SGD
Retailer 7$291 SGD
Retailer 8$303 SGD
Retailer 4$325 SGD
Retailer 14$325 SGD
Retailer 1$335 SGD
Retailer 13$450 SGD
Retailer 12$548 SGD
Retailer 9$596 SGD
Retailer 6$637 SGD
Retailer 11$792 SGD
Retailer 16$975 SGD
Retailer 2$1,042 SGD
Retailer 15$1,046 SGD
Retailer 5$1,110 SGD
Retailer 10$1,523 SGD
Reve Diamonds$1,544 SGD

36 data points across 17 retailers

17 retailers$261 SGD to $1,544 SGD

A+
Cheapest Retailer
-
$261 SGD
$204 USD
A
Retailer 2
-
$291 SGD
$228 USD
View
Final sale: no returns
A
Retailer 3
-
$303 SGD
$237 USD
View
A
Retailer 4
-
$325 SGD
$254 USD
View
A
Retailer 5
-
$325 SGD
$254 USD
View
A
Retailer 6
-
$335 SGD
£206 GBP
View
B+
Retailer 7
-
$450 SGD
$352 USD
View
Retailer 8
-
$548 SGD
ZAR 6,925 ZAR
View
Price last confirmed 7 days ago
A
Retailer 9
-
$596 SGD
£367 GBP
View
A
Retailer 10
-
$637 SGD
$498 USD
View
A
Retailer 11
-
$792 SGD
A$953 AUD
View
B+
Retailer 12
-
$975 SGD
$763 USD
View
B+
Retailer 13
-
$1,042 SGD
$815 USD
View
B+
Retailer 14
-
$1,046 SGD
$818 USD
View
B+
Retailer 15
-
$1,110 SGD
$868 USD
View
B
Retailer 16
-
$1,523 SGD
£938 GBP
View
Most Expensive
B
Reve Diamonds
A89769889 · Oct 30
$1,544 SGD
$1,208 USD
View
16 more retailers have this diamond
Prices start from $261 SGDSave up to $1,283 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A+
1.22ct Oval
$261 SGD